ChemicalBook
Chinese Japanese Germany

FERROUS SULFATE

Uses Toxicity Hazards & Safety Information
FERROUS SULFATE
FERROUS SULFATE
CAS No.
7720-78-7
Chemical Name:
FERROUS SULFATE
Synonyms
FeSO4;kesuka;Irosul;slowfe;Feosol;Irospan;Slow-Fe;Feospan;Ferolix;Ferulen
CBNumber:
CB7450570
Molecular Formula:
FeO4S
Formula Weight:
151.91
MOL File:
7720-78-7.mol

FERROUS SULFATE Properties

Melting point:
decomposes at 671℃ [JAN85]
Density 
3.650
form 
white orthorhombic crystals
Water Solubility 
g/100g solution H2O: 13.6 (0°C), 22.8 (25°C), 24.0 (100°C); solid phase, FeSO4 · 7H2O (0°C, 25°C), FeSO4 ·H2O (100°C) [KRU93]
CAS DataBase Reference
7720-78-7(CAS DataBase Reference)
NIST Chemistry Reference
Ferrous sulfate(7720-78-7)
EPA Substance Registry System
Sulfuric acid, iron(2+) salt (1:1)(7720-78-7)

SAFETY

Risk Statements  25
Safety Statements  45
Hazardous Substances Data 7720-78-7(Hazardous Substances Data)

FERROUS SULFATE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy

FERROUS SULFATE Chemical Properties,Uses,Production

Uses

  • Nutritional supplements (iron enhancer); color former of fruit and vegetable; for example, the salted product used together with dried alum in eggplant can form stable complex salt with its pigment to prevent the discoloration caused by organic acids. However, it should be noted, for example, it will turn into black ink upon excess amount of iron. When the amount of alum is high, the meat of the pickled eggplant meat will become excessively solid. Formulation example: long eggplant 300 kg; edible salt 40kg; ferrous sulfate 100g; dried alum 500g. It can still be used as the color forming agent of black beans, sugar boiled beans and kelp. Food containing tannins, in order to avoid of causing blackening, should not be used. It can also be used for sterilization, deodorization and very weakly bactericidal.
  • Legumes contained cryptochromic pigment is colorless upon reduction state while being oxidized into black upon oxidation in alkaline condition. Taking advantage of the reduction property of ferrous sulfate can achieve the purpose of color protection with the usage amount of 0.02% to 0.03%.
  • If is used for the manufacturing of iron salt, iron oxide pigments, mordant, purifying agent, preservatives, disinfectants and medicine for anti-anemia drugs

Toxicity

LD50: 279 to 558 mg/kg (rat, oral, calculated as Fe).
GRAS (FDA, § 182.5315, §184.1315, 2000);
ADI 0.8 mg Fe/kg (calculated in terms of Fe; FAO/WHO, 2001);

Hazards & Safety Information

Category :Toxic substances
Toxicity classification: highly toxic
Acute Toxicity : Oral-Rat LD50 319 mg/kg; Oral-mouse LD50: 680 mg/kg
Flammability and Hazardous characteristics: Non-combustible with fire producing toxic iron-containing fumes
Storage and transportation characteristics  Treasury: low temperature, ventilated, dry; store separately from food raw materials.
Fire extinguishing agent : water, carbon dioxide, dry powder, sand
Occupational Standard  :TWA 1 mg (iron)/m3

Chemical Properties

Greenish or yellow-brown crystals or granules; odorless. Soluble in water with saline taste; insoluble in alcohol. hygroscopic.

Chemical Properties

Ferrous sulfate is a greenish or yellowish solid in fine or lumpy crystals.

Uses

Ferrous Sulfate is a nutrient and dietary supplement that is a source of iron. it is a white to grayish odorless powder. ferrous sulfate hep- tahydrate contains approximately 20% iron, while ferrous sulfate dried contains approximately 32% iron. it dissolves slowly in water and has high bioavailability. it can cause discoloration and rancidity. it is used for fortification of baking mixes. in the encapsulated form it does not react with lipids in cereal flours. it is used in infant foods, cereals, and pasta products.

Uses

Iron Supplement

Hazard

Ingestion causes intestinal disorders.

Agricultural Uses

Copperas, also called green vitriol, is ferrous sulphate heptahydrate. It is an iron salt fertilizer, which is most effective in overcoming iron deficiency.

Agricultural Uses

Ferrous sulphate heptahydrate (FeSO4.7H2O), also called green vitriol or copperas, is a blue-green water-soluble crystal and is the best known ferrous salt. It is obtained by the action of dilute sulphuric acid on iron in a reducing atmosphere. The anhydrous compound is very hygroscopic. It gets oxidized gradually in an aqueous solution. On heating, the solid decomposes to give red ferric oxide, sulphur trioxide (SO3) and sulphur dioxide (SO2).

Safety Profile

A human poison by ingestion. Moderately toxic to humans by an unspecified route. An experimental poison by ingestion, intraduodenal, intraperitoneal, intravenous, and subcutaneous routes. Human systemic effects by ingestion: aggression, somnolence, brain recorlng changes, diarrhea, nausea or vomiting, bleedmg from the stomach, coma. Questionable carcinogen with experimental tumorigenic data. Experimental teratogenic and reproductive effects. Mutation data reported. Potentially explosive reaction with methyl isocyanoacetate at 25'. May igmte on contact with arsenic trioxide + sodium nitrate. When heated to decomposition it emits toxic fumes of SOx. See also IRON COMPOUNDS.

Potential Exposure

It is used as a fertilizer, food or feed additive; and in herbicides; process engraving; dyeing, and water treatment. A byproduct of various chemical and metal treating operations.

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immedi ately with soap and water. Seek medical attention immedi ately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precau tions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quanti ties of water and induce vomiting. Do not make an uncon scious person vomit.

Incompatibilities

Aqueous solution is acidic. Contact with alkalies form iron. Keep away from alkalies, soluble carbo nates; gold and silver salts; lead acetate; lime water, potassium iodide; potassium and sodium tartrate; sodium borate; tannin.

FERROUS SULFATE Preparation Products And Raw materials

Raw materials

Preparation Products


FERROUS SULFATE Suppliers

Global( 210)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Jiangsu Kolod Food Ingredients Co.,Ltd.
+86-518-85110578 18805133257
+86-518-85110578 sales3257@jskolod.com CHINA 100 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22049 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Hubei Jusheng Technology Co.,Ltd.
86-155-27864001
peter@hubeijusheng.com CHINA 18004 58
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 12598 60
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 43389 64
Shanghai Jian Chao Chemical Technology Co., Ltd. 021-31252569;13636326968;qq 1849315414
18017383231 lyh_antaeus@163.com China 4398 55
Beijing Universal Century Technology Co., Ltd. 400-8706899
400-8706899 hysj_bj.com China 3672 55
RiZhao LiDeShi Chemical Co., Ltd. 010-51268198
010-63833209 leadershipchem@126.com China 2597 58

View Lastest Price from FERROUS SULFATE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2017-08-31 Technical Grade Food Grade Pharmaceutical Grade Ferrous Sulfate
7720-78-7
US $12.00 / KG 25KG 86.0%--89.0% (FeSO4) 200 tons Jiangsu Kolod Food Ingredients Co.,Ltd.

7720-78-7(FERROUS SULFATE)Related Search:

1,10-PHENANTHROLINE IRON (II) SULFATE,1,10-phenanthroline iron(ii) sulfate, 0.025m in h,1,10-Phenanthroline iron(II) sulfate, 0.025M in H2O,1,10-Phenanthroline iron(II) sulfate complex, o-Phenanthroline ferrous sulfate complex,1,10-PHENANTHROLINE FERROUS SULFATE,1,10-PHENANTHROLINE FERROUS SULFATE SOLUTION 0.025 M in WATER,1,10-PHENANTHROLINE FERROUS SULFATE SOLUTION 0.01 M in WATER,1,10-Phenanthroline iron(II) sulfate, 0.025M aq. soln.,PHENANTHROLINE FERROUS SULFATE,O-PHENANTHROLINE FER FERROUS SULFATE 1 HYDRATE,FERROUS SULFATE,FERROUS SULFATE, 7-HYDRATE,FERROUS SULFATE HYDRATE AMMONIUM FERROUS SULFATE HEXAHYDRATE (M Ammonium iron(II) sulfate hexahydrate, ACS, 98.5-101.5%,Ammonium iron(II) sulfate hydrate, Puratronic(R), 99.999% (metals basis),Ammonium ferrous sulfate hexahydrate, Ammonium iron(II) sulfate, Mohrs salt,ammonium iron(ii) sulfate hexahydrate, acs,ammonium iron(ii) sulfate hydrate, puratronic,Ammonium iron(ii) sulfate hexahydrate, 99+%, for analysis,Ammonium iron(ii) sulfate hexahydrate, 99%, for analysis ACS,Ammonium iron(II) sulfate hexahydrate, for analysis,AMMONIUM FERROUS SULFATE H 5-METHYL-1,10-PHENANTHROLINE FERROUS SULFATE, 0.025 M SOLUTION,5-METHYL-1,10-PHENANTHROLINE FERROUS SULFATE Iron(II) sulfate pentahydrate,Iron(II) sulfate·5hydrate Potassium iron(II) sulfate,Dipotassium iron(II) sulfate FERROUS SULFATE MONOHYDRATE AMMONIUM IRON(II) SULFATE - STANDARD VOLUMETRIC SOLUTION (0.02 M) FOR COD - DETERMINATION 1,10-PHENANTHROLINE FERROUS SULFATE,iron(ii) sulfate heptahydrate, acs,iron(ii) sulfate heptahydrate, puratronic,1,10-PHENANTHROLINE IRON (II) SULFATE,Ferrous sulfate heptahydrate,Iron(II) sulfate heptahydrate,IRON(II) SULFATE HEPTAHYDATE,Ferrous sulfate heptahydrate, Iron(II) sulfate heptahydrate,Iron(II) sulfate hepatahydrate,Iron(ii) sulfate heptahydrate, 99.5%, for analysis,IRON(II) SULFATE HEPTAHYDRATE, 99+%, FOR ANALYSIS ACS,Iron(II) sulfate heptahydrate, for analysis ACS,Iron(II) su AMMONIUM IRON(II) SULFATE - STANDARD VOLUMETRIC SOLUTION (0.2 M) FOR COD - DETERMINATION AMMONIUM IRON(II) SULFATE - STANDARD VOLUMETRIC SOLUTION (0.05 M) FOR COD - DETERMINATION AMMONIUM IRON(II) SULFATE - STANDARD VOLUMETRIC SOLUTION (0.1 M) IRON(II) SULFATE HEPTAHYDRATE P. A. AMMONIUM IRON(II) SULFATE - STANDARD VOLUMETRIC SOLUTION (APPROX. 0.5 M) IRON(II) SULFATE - SOLUTION (1 M) BATHOPHENANTHROLINE, SULFONATED FERROUS SULFATE SOLUTION,Bathophenanthroline sulfonated ferrous sulfate complex,BATHOPHENANTHROLINE, SULFONATED, FERROUS SULFATE 5-NITRO-1,10-PHENANTHROLINE FERROUS SULFATE,5-NITRO-1,10-PHENANTHROLINE FERROUS SULFATE 0.025M SOLN. IN WATER,5-NITRO-1,10-PHENANTHROLINE FERROUS SULFATE SOLUTION, 0.025 M

  • iron(ii)sulfate(1:1)
  • ironmonosulfate
  • ironprotosulfate
  • Ironsulfate
  • ironsulfate(1:1)
  • ironsulfate(feso4)
  • ironsulphate
  • Irospan
  • Irosul
  • kesuka
  • mol-iron
  • Sal chalybis
  • salchalybis
  • slowfe
  • Slow-Fe
  • Sorbifer durules
  • Sulferrous
  • Sulfuric acid iron salt (1:1)
  • Sulfuric acid, iron(2+), salt (1:1)
  • Sulfuricacid,iron(2+)salt(1:1)
  • sulfuricacid,iron(2++)salt(1:1)
  • sulfuricacidironsalt(1:1)
  • exsiccatedferroussulfate
  • exsiccatedferroussulphate
  • Feosol
  • Feospan
  • Fer-In-Sol
  • Fero Gradumet
  • Ferobuff
  • Ferolix
  • Ferralyn
  • Ferrous Sulfate USP, Dried Powder
  • FerrousSulphateDriedIp
  • FerrousSulphateDriedFcc
  • FerrousSulphateDriedBp/Usp
  • FerrousSulphateDriedUsp
  • FerrousSulphateIp
  • FerrousSulphateMono.Powder/Granular
  • FerrousSulphateDriedBp
  • Ferroussulfate,Greenvitriol
  • FERROUS SULFATE DRIED POWDER USP
  • IRON(II)SULPHATE
  • Eisen(II)-sulfat8
  • Iron(II) sulfate heptahydrate,Ferrous sulfate heptahydrate
  • Iron(II) sulfate heptahydrate,Ferrosi sulfas, Ferrous sulfate heptahydrate
  • Iron(ll)Sulfate
  • DRIED FERROUS SULPHATE
  • CHAPS PROTEOMICS GRADE
  • Technical Grade Food Grade Pharmaceutical Grade Ferrous Sulfate
  • iron(2+) sulfate (anhydrous)
  • Ferrous Sulphate Solution
  • FERROUS SULFATE
  • FERROIN SOLUTION
  • FERROUS SULPHATE
  • IRON(II) SULFATE
  • COPPERAS
  • Conferon
  • Duretter
Copyright 2017 © ChemicalBook. All rights reserved